Files with ism file extension can be also found as special server manifest files for multimedia content in Smooth Streaming fragmented MPEG-4 video format.

There are 6 other file types using
the ISM file extension!

ism icon.ism - Image System (Multicolor) image format

empty icon.ism - SimulationX encrypted model

empty icon.ism - MySQL ISAM table handler data

empty icon.ism - ArchiCAD Geometric Description Language source code

empty icon.ism - InstallShield project

empty icon.ism - Synergy/DE data index

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ISM file extension - Smooth Streaming MPEG-4 server manifest

What is ism file? How to open ism files?

File type specification:

Various data file type icon Various data file type

The ism file extension is also related to Microsoft's Smooth Streaming service.

Smooth Streaming is extension for Internet Information Services (IIS) and used to streaming video in to Silverlight and other compatible clients.

The ism file contains a server side manifest generated for a ismv fragment multimedia content.

Help how to open:

It does not appear possible to access this file type manually, it is access by the streaming server of the actual multimedia content (*.ismv usually).

How to convert:

This file type is not meant to be converted to anything else.

Find converter to ism file type:

dor to ism

mp4 to ism

pne to ism

List of recommended software applications associated to the .ism file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ism file, edit ism file, convert ism file, view ism file, play ism file etc. (if exist software for corresponding action in's database).

Applications that export ism file - Smooth Streaming MPEG-4 server manifest

Programs supporting the exension ism on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about mp4split for export ism file action.


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